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SoulSync/tests/metadata/test_metadata_cache.py

235 lines
7.9 KiB

import sys
import types
import pytest
if "spotipy" not in sys.modules:
spotipy = types.ModuleType("spotipy")
class _DummySpotify:
def __init__(self, *args, **kwargs):
pass
oauth2 = types.ModuleType("spotipy.oauth2")
class _DummyOAuth:
def __init__(self, *args, **kwargs):
pass
spotipy.Spotify = _DummySpotify
oauth2.SpotifyOAuth = _DummyOAuth
oauth2.SpotifyClientCredentials = _DummyOAuth
spotipy.oauth2 = oauth2
sys.modules["spotipy"] = spotipy
sys.modules["spotipy.oauth2"] = oauth2
if "config.settings" not in sys.modules:
config_pkg = types.ModuleType("config")
settings_mod = types.ModuleType("config.settings")
class _DummyConfigManager:
def get(self, key, default=None):
return default
def get_active_media_server(self):
return "plex"
settings_mod.config_manager = _DummyConfigManager()
config_pkg.settings = settings_mod
sys.modules["config"] = config_pkg
sys.modules["config.settings"] = settings_mod
from core.metadata import registry as metadata_registry
from config.settings import config_manager
@pytest.fixture(autouse=True)
def _clear_metadata_client_cache():
metadata_registry.clear_cached_metadata_clients()
metadata_registry.register_profile_spotify_credentials_provider(lambda profile_id: None)
yield
metadata_registry.clear_cached_metadata_clients()
metadata_registry.register_profile_spotify_credentials_provider(lambda profile_id: None)
def test_primary_client_is_cached_for_same_source(monkeypatch):
calls = {"deezer": 0}
class FakeDeezerClient:
def __init__(self):
calls["deezer"] += 1
monkeypatch.setattr(metadata_registry, "get_primary_source", lambda spotify_client_factory=None: "deezer")
monkeypatch.setattr("core.deezer_client.DeezerClient", FakeDeezerClient)
first = metadata_registry.get_primary_client()
second = metadata_registry.get_primary_client()
assert first is second
assert calls["deezer"] == 1
def test_primary_client_switches_cache_by_source(monkeypatch):
calls = {"deezer": 0, "itunes": 0}
sources = iter(["deezer", "itunes"])
class FakeDeezerClient:
def __init__(self):
calls["deezer"] += 1
class FakeITunesClient:
def __init__(self):
calls["itunes"] += 1
monkeypatch.setattr(metadata_registry, "get_primary_source", lambda spotify_client_factory=None: next(sources))
monkeypatch.setattr("core.deezer_client.DeezerClient", FakeDeezerClient)
monkeypatch.setattr("core.itunes_client.iTunesClient", FakeITunesClient)
deezer_client = metadata_registry.get_primary_client()
itunes_client = metadata_registry.get_primary_client()
assert deezer_client is not itunes_client
assert calls["deezer"] == 1
assert calls["itunes"] == 1
def test_deezer_client_cache_tracks_token(monkeypatch):
tokens = iter(["token-a", "token-b"])
calls = {"deezer": 0}
class FakeDeezerClient:
def __init__(self):
calls["deezer"] += 1
monkeypatch.setattr("core.deezer_client.DeezerClient", FakeDeezerClient)
monkeypatch.setattr(config_manager, "get", lambda key, default=None: next(tokens) if key == "deezer.access_token" else default)
first = metadata_registry.get_deezer_client()
second = metadata_registry.get_deezer_client()
assert first is not second
assert calls["deezer"] == 2
def test_profile_spotify_client_is_cached_per_profile(monkeypatch):
calls = {"spotify": 0, "oauth": 0}
creds_by_profile = {
2: {"client_id": "cid-a", "client_secret": "sec-a", "redirect_uri": "uri-a"},
3: {"client_id": "cid-b", "client_secret": "sec-b", "redirect_uri": "uri-b"},
}
class FakeSpotifyClient:
def __init__(self):
calls["spotify"] += 1
self.sp = None
self.user_id = None
class FakeOAuth:
def __init__(self, *args, **kwargs):
calls["oauth"] += 1
class FakeSpotify:
def __init__(self, *args, **kwargs):
self.auth_manager = kwargs.get("auth_manager")
monkeypatch.setattr("core.spotify_client.SpotifyClient", FakeSpotifyClient)
monkeypatch.setattr(sys.modules["spotipy"].oauth2, "SpotifyOAuth", FakeOAuth)
monkeypatch.setattr(sys.modules["spotipy"], "Spotify", FakeSpotify)
metadata_registry.register_profile_spotify_credentials_provider(lambda profile_id: creds_by_profile.get(profile_id))
first = metadata_registry.get_spotify_client_for_profile(2)
second = metadata_registry.get_spotify_client_for_profile(2)
third = metadata_registry.get_spotify_client_for_profile(3)
assert first is second
assert first is not third
assert calls["spotify"] == 2
assert calls["oauth"] == 2
def test_clear_cached_profile_spotify_client_only_affects_one_profile(monkeypatch):
calls = {"spotify": 0}
creds_by_profile = {
2: {"client_id": "cid-a", "client_secret": "sec-a", "redirect_uri": "uri-a"},
3: {"client_id": "cid-b", "client_secret": "sec-b", "redirect_uri": "uri-b"},
}
class FakeSpotifyClient:
def __init__(self):
calls["spotify"] += 1
self.sp = None
self.user_id = None
class FakeOAuth:
def __init__(self, *args, **kwargs):
pass
class FakeSpotify:
def __init__(self, *args, **kwargs):
pass
monkeypatch.setattr("core.spotify_client.SpotifyClient", FakeSpotifyClient)
monkeypatch.setattr(sys.modules["spotipy"].oauth2, "SpotifyOAuth", FakeOAuth)
monkeypatch.setattr(sys.modules["spotipy"], "Spotify", FakeSpotify)
metadata_registry.register_profile_spotify_credentials_provider(lambda profile_id: creds_by_profile.get(profile_id))
first_profile = metadata_registry.get_spotify_client_for_profile(2)
other_profile = metadata_registry.get_spotify_client_for_profile(3)
metadata_registry.clear_cached_profile_spotify_client(2)
refreshed_profile = metadata_registry.get_spotify_client_for_profile(2)
same_other_profile = metadata_registry.get_spotify_client_for_profile(3)
assert refreshed_profile is not first_profile
assert same_other_profile is other_profile
assert calls["spotify"] == 3
def test_profile_spotify_client_falls_back_to_global_when_no_credentials(monkeypatch):
global_client = object()
monkeypatch.setattr(metadata_registry, "get_spotify_client", lambda client_factory=None: global_client)
metadata_registry.register_profile_spotify_credentials_provider(lambda profile_id: None)
assert metadata_registry.get_spotify_client_for_profile(2) is global_client
class _FakeHydrabaseClient:
def __init__(self, connected=True):
self._connected = connected
def is_connected(self):
return self._connected
def test_hydrabase_enabled_requires_connection_and_dev_mode(monkeypatch):
metadata_registry.register_runtime_clients(
hydrabase_client=_FakeHydrabaseClient(connected=True),
dev_mode_enabled_provider=lambda: True,
)
assert metadata_registry.is_hydrabase_enabled() is True
metadata_registry.register_runtime_clients(dev_mode_enabled_provider=lambda: False)
assert metadata_registry.is_hydrabase_enabled() is False
metadata_registry.register_runtime_clients(
hydrabase_client=_FakeHydrabaseClient(connected=False),
dev_mode_enabled_provider=lambda: True,
)
assert metadata_registry.is_hydrabase_enabled() is False
def test_get_client_for_source_hydrabase_requires_enablement(monkeypatch):
metadata_registry.register_runtime_clients(
hydrabase_client=_FakeHydrabaseClient(connected=True),
dev_mode_enabled_provider=lambda: False,
)
assert metadata_registry.get_client_for_source("hydrabase") is None
metadata_registry.register_runtime_clients(dev_mode_enabled_provider=lambda: True)
assert metadata_registry.get_client_for_source("hydrabase") is metadata_registry.get_registered_runtime_client("hydrabase")